| public GetIpAddressForHostname ( string hostname ) : string | ||
| hostname | string | The hostname to get an IP address for. |
| return | string | |
public void CanGetIpAddressForHostname()
{
var resolver = new IpAddressResolver();
var ip = resolver.GetIpAddressForHostname("bespokeindustries.com");
Assert.AreEqual("204.246.37.132", ip);
}
public void GetIpAddressForInvalidHostnameReturnsNull()
{
var resolver = new IpAddressResolver();
var ip = resolver.GetIpAddressForHostname("bogus93937329923.bespokeindustries.com");
Assert.IsNull(ip);
}
/// <summary>
/// Initialize the LastUpdateIpAddresses collection with the current IP Address (in DNS) for each of the given hostnames.
/// This can be used when the client is run for the first time, when we don't have a record of what the previous IP
/// Address was that was sent to DNS-O-Matic. This way we won't have to attempt to update the IP Address, if the current
/// DNS entry matches the current IP Address.
/// </summary>
/// <param name="hostnames">The hostnames to update.</param>
public void InitializeLastUpdateIpAddresses(string hostnames)
{
var resolver = new IpAddressResolver();
var hostnamesList = HostnamesToList(hostnames);
foreach (var hostname in hostnamesList)
{
var ipAddress = resolver.GetIpAddressForHostname(hostname);
if (ipAddress != null)
{
LastUpdateIpAddresses[hostname] = ipAddress;
}
}
}
/// <summary>
/// Initialize the LastUpdateIpAddresses collection with the current IP Address (in DNS) for each of the given hostnames.
/// This can be used when the client is run for the first time, when we don't have a record of what the previous IP
/// Address was that was sent to DNS-O-Matic. This way we won't have to attempt to update the IP Address, if the current
/// DNS entry matches the current IP Address.
/// </summary>
/// <param name="hostnames">The hostnames to update.</param>
public void InitializeLastUpdateIpAddresses(string hostnames)
{
var resolver = new IpAddressResolver();
var hostnamesList = HostnamesToList(hostnames);
foreach (var hostname in hostnamesList)
{
var ipAddress = resolver.GetIpAddressForHostname(hostname);
if (ipAddress != null)
{
LastUpdateIpAddresses[hostname] = ipAddress;
}
}
}